XTS Destination Zero 6-24x50mm 30mm Tube Rifle Scope Second Focal Plane Black. Innovative Design and Built for Durability Nitrogen Gas Purged Multi-Coated optics Extended Eye Relief Specifications for XTS Destination Zero 6-24x50mm 30mm Tube Rifle Scope Second Focal Plane: Manufacturer: XTS Objective Lens Diameter: 50 mm Magnification: 6 - 24 x Tube Diameter: 30 mm Reticle Focal Plane: Second Focal Plane (SFP) Color: Black Features of XTS Destination Zero 6-24x50mm 30mm Tube Rifle Scope Second Focal Plane Waterproof Fog proof Shockproof Package Contents: XTS Destination Zero 6-24x50mm 30mm Tube Rifle Scope Second Focal Plane Scope Ring Cleaning Cloth Adjustment tools XTS XTS-6-24x50: Destination Zero 6-24x50mm 30mm Tube Rifle Scope Second Focal Plane Black